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Primeros datos bioestratigráficos de los grupos evaporíticos de la Cuenca de Fortuna (Cordillera Bética)
Author(s)
Other Titles
First biostratigraphic data of the evaporitic groups in the Fortuna Basin (Betic Cordillera)
Language
Spanish
Obiettivo Specifico
2.2. Laboratorio di paleomagnetismo
Status
Published
JCR Journal
N/A or not JCR
Peer review journal
Yes
Title of the book
Issue/vol(year)
/ 41 (2007)
Pages (printed)
231-234
Issued date
2007
Abstract
The present work offers the first biostratigraphic calibration based on calcareous nannoplankton of the
three evaporitic assemblages in the Rio Chicamo section. The A. primus FAD is registered at the upper part of the Sanel marls, above the lower gypsum, and bellow the Tale gypsum. The A. delicatus FAD, and the A.
amplificus FAD occurs in the lower and upper part of the Chicamo Cycles, respectively, which allow to calibrate the Chicamo Cycles reversal as the chron C3Ar. The Tortonian/Messinian boundary is found at
the Tale gypsum.
three evaporitic assemblages in the Rio Chicamo section. The A. primus FAD is registered at the upper part of the Sanel marls, above the lower gypsum, and bellow the Tale gypsum. The A. delicatus FAD, and the A.
amplificus FAD occurs in the lower and upper part of the Chicamo Cycles, respectively, which allow to calibrate the Chicamo Cycles reversal as the chron C3Ar. The Tortonian/Messinian boundary is found at
the Tale gypsum.
Type
article
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Tent-Mantclus_07_Chicamo_Geogaceta.pdf
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